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20121202
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be donated to science to study the long-term effects of concussions. that was before investigators say he shot himself in the chest. and the scientists who examined deurson's brain as well as junior. researches at boston university report they investigated brain samples from 85 people all of whom had histories of brain injuries. they claim 80% of those brains showed signs of a certain type of brain disease that cause memory loss, depression and dementia. almost all of those brains they say belong to athletes. but scientist its say they don't have enough evidence to prove that the hits on the field caused the brain disease. earlier today on "studio b," a doctor suggested we have reached a point where parents really should think twice before even allowing their kids to play football. >> parents that are watching today need to be highly suspicious and highly cautious about having their kids participate in high school football, either if they don't get the right test done, if they are not followed frequently and certainly to make sure that the right protection is put in place to at least abso
competing to win the army's next multi-million dollar contract. he showed us the science behind every shape, size, and shade of these pixels. >> you now have your camouflage. we're trying to trick the brain into seeing things that aren't actually there. >> reporter: digital patterns recreate shapes already found in nature, and 3-d layering creates depth and shad dose where none exist. that's today's design. but developers already have one eye on tomorrow. >> what's coming up down the road and very quickly is the harry potter cloak. >> what is that? >> reporter: with that fictional cloak, harry isn't just camouflaged, he's invisible. >> my body's gone! >> how invisible are we talking here? if i walked into a room with a soldier wearing one of these cloaks -- >> you wouldn't see him at all. he would be completely invisible to you. >> reporter: this isn't make believe. the military has seen the so-called quantum stealth technology. it works by bending the light around an object, even concealing most of a person's shadow. imagine what that could do for a sniper, hiding in a field, or the americ
involved in science. i loved science as a kid. i tykes a couple different programs and items. this is their microscope. put iphone or microphone. it has so it interact. put a tablet. see on the large screen a butterfly or zoom on different specimens play up and down with a real lenz as they look through here. >> mom and dad you buy this it's $89 but you buy your kid an iphone and a tablet. >> if you have it most parents are throwing those things in there they have anyway. with you pick up on amazon dot many arthur wants this for his kid and i do. my kid is a huge thomas fan. all of these accessories that work with current tablet. thomas steam station. you put a tablet in the center here. here i have a larger ipad the game works by putting differential cards in the side of the thomas station. and it gets the kids up off -- i don't have the game running fully yet. because it made too much noise in here but the kids can get up off the couch and play different games and put percy and thomas cards in inside of it and it interacts with the tablet so the kids are involved and playin
Search Results 0 to 2 of about 3